Fabricated building curtain wall

Abstract

The utility model belongs to the technical field of building wallboards, and particularly relates to a fabricated building curtain wall. Comprising a plurality of wall body assemblies arranged in an arrayed mode and connecting pieces connected between every two adjacent wall body assemblies, and each wall body assembly comprises two protective layers; each supporting frame comprises a frame body arranged on the inner side of the protective layer and a plurality of supporting rods arranged on the frame body from top to bottom; the two ends of each partition plate are arranged on the supporting rods on the two frame bodies respectively, and a containing cavity is formed between every two adjacent partition plates; the heat preservation layer comprises a plurality of heat preservation pieces which are arranged in the containing cavity; the two adjacent wall assemblies are connected through the connecting pieces, the stability of connection between the two adjacent wall assemblies is improved, the multiple partition plates are arranged on the supporting frame, the heat preservation pieces are arranged on the partition plates, the structural strength and stability of the wall assemblies can be improved, and the heat preservation layer can further provide the heat preservation effect on the wall assemblies.

Description

Technical Field

[0001] The utility model belongs to the technical field of building wall panels, and in particular relates to an assembled building curtain wall. Background Art

[0002] Buildings assembled on site from prefabricated components are called prefabricated buildings. The walls of prefabricated buildings can be connected by multiple prefabricated walls, which can be divided into insulation walls, fire walls, and sound insulation walls according to their functions. The walls of prefabricated buildings need to have high structural strength and stability to ensure the safety of the building.

[0003] In the prior art, the wall of an assembled building with thermal insulation effect usually includes two protective plates and an insulation layer arranged between the two protective plates. The insulation layer is a fluid with thermal insulation effect, and the fluid is poured between the two protective plates, or the thermal insulation plate with thermal insulation effect is directly arranged between the two protective plates. Although the structure is simple, it is easy to crack, has low structural strength and poor stability. Utility Model Content

[0004] The purpose of the utility model is to provide an assembled building curtain wall in view of the above-mentioned technical problems, in which two adjacent wall components are connected by connecting pieces to improve the stability of the connection between the two adjacent wall components, a plurality of partitions are arranged on the supporting frame, and thermal insulation parts are arranged on the partitions, which can improve the structural strength and stability of the wall components, and the thermal insulation layer can also provide thermal insulation effect for the wall components.

[0005] In view of this, the utility model provides an assembled building curtain wall, including a plurality of wall components arranged in an arranged manner and a connecting piece connected between two adjacent wall components, wherein the wall components include:

[0006] Two protective layers, two protective layers facing each other;

[0007] Two support frames, the support frames include a frame body arranged on the inner side of the protective layer and a plurality of support rods arranged on the frame body from top to bottom, and the support rods on the two frames face each other;

[0008] A plurality of partitions, both ends of which are respectively arranged on support rods on two frames, and a receiving cavity is formed between two adjacent partitions;

[0009] The heat-insulating layer includes a plurality of heat-insulating components, and the heat-insulating components are arranged in the accommodating cavity;

[0010] Wherein, two limiting grooves are symmetrically arranged on both sides of the X-axis on the connecting member, and both sides of the wall component are arranged in the limiting grooves of two adjacent connecting members.

[0011] In the above scheme, further, thermal insulation protection plates are provided on both sides of the X-axis and both sides of the Z-axis of the thermal insulation layer.

[0012] In the above solution, further, the connecting piece includes:

[0013] Two plates, the two plates are facing each other, and both plates are provided with grooves;

[0014] A connecting plate is arranged between the two plate bodies, and the two sides of the connecting plate Y axis are respectively connected to the grooves of the two plate bodies, and the two limiting grooves are respectively located on the two sides of the connecting plate X axis;

[0015] Wherein, the wall assembly and the connecting plate are connected to each other via a screw assembly, and two ends of the screw assembly are respectively arranged in grooves on the two plate bodies.

[0016] In the above solution, further, a baffle is provided between the two frames, and the baffle is located on both sides of the X-axis of the accommodating cavity.

[0017] In the above scheme, further, the cross-section of the support rod is L-shaped, and the support rod includes a vertically arranged mounting portion and a horizontally arranged supporting portion, the mounting portion is connected to the bottom of the supporting portion, the partition is installed on the supporting portion, and the protective layer is installed on the mounting portion.

[0018] In the above scheme, further, the partition is made of any one of FRP material and wood.

[0019] In the above solution, further, the thermal insulation layer is an inorganic thermal insulation material.

[0020] The beneficial effects of the utility model are:

[0021] 1. Two adjacent wall components are connected by a connecting piece to improve the stability of the connection between the two adjacent wall components. A plurality of partitions are arranged on the support frame, and the insulation components are arranged on the partitions, which can improve the structural strength and stability of the wall components, and the insulation layer can also provide insulation effect for the wall components;

[0022] 2. Insulation protection plates are provided on both sides of the X-axis and Z-axis of the insulation layer, which can further improve the insulation effect of the wall assembly;

[0023] 3. A baffle is arranged between the two frames and is located on both sides of the X-axis of the accommodating cavity. The baffle can further improve the structural strength and stability of the wall assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0025] Figure 2It is a structural schematic diagram of a cross section of the utility model.

[0026] Figure 3 The utility model Figure 2 A schematic diagram of the structure at A;

[0027] Figure 4 It is a schematic diagram of the exploded structure of the wall assembly of the utility model;

[0028] Figure 5 It is a schematic diagram of the cross-sectional structure of the wall assembly of the utility model.

[0029] The symbols in the figure are:

[0030] 1. Wall assembly; 2. Connecting piece; 21. Plate body; 22. Connecting plate; 3. Protective layer; 4. Support frame; 41. Frame body; 42. Support rod; 421. Mounting part; 422. Support part; 5. Partition; 6. Insulation layer; 61. Insulation piece; 7. Limiting groove; 8. Insulation protective plate; 9. Groove; 10. Screw assembly; 11. Baffle. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0032] In the description of the present application, it should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. For ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0033] Embodiment 1:

[0034] This embodiment provides an assembled building curtain wall, including a plurality of wall components 1 arranged in an arranged manner and a connector 2 connected between two adjacent wall components 1, wherein the wall component 1 includes:

[0035] Two protective layers 3, two protective layers 3 facing each other;

[0036] Two support frames 4, the support frames 4 comprising a frame body 41 disposed on the inner side of the protective layer 3 and a plurality of support rods 42 arranged on the frame body 41 from top to bottom, and the support rods 42 on the two frames 41 are facing each other;

[0037] A plurality of partitions 5, both ends of which are respectively arranged on the support rods 42 on the two frames 41, and a receiving cavity is formed between two adjacent partitions 5;

[0038] The heat-insulating layer 6 includes a plurality of heat-insulating components 61, and the heat-insulating components 61 are arranged in the accommodating cavity;

[0039] Among them, two limiting grooves 7 are symmetrically arranged on both sides of the X-axis on the connecting member 2, and both sides of the wall component 1 are arranged in the limiting grooves 7 of two adjacent connecting members 2.

[0040] In the present technical solution, the support frame 4 can be a rectangular frame formed by welding four metal rods, the cross-section of the rod can be L-shaped, and the support rods 42 can be welded on both sides of the X-axis of the rectangular frame.

[0041] When the support frame 4 is made of metal material, the durability can be improved by galvanizing or spraying an anti-rust paint coating on the surface of the metal material.

[0042] The partition 5 is horizontally mounted on the upper surfaces of the two opposing support rods 42, and the partition 5 can be fixed to the support rods 42 by using fasteners, such as screws, which can improve the stability of the partition 5 installed on the support frame 4. A rectangular accommodating cavity is formed between the upper and lower partitions 5 and the front and rear protective plates, and the accommodating cavity is used to install the thermal insulation layer 6.

[0043] The partition 5 can improve the structural strength and stability of the wall assembly 1. Multiple partitions 5 are arranged from top to bottom. The partition 5 can also provide structural support and stability inside the insulation layer 6 to prevent the insulation component 61 from sagging or deforming due to its own weight or external pressure.

[0044] The multiple insulation members 61 of the insulation layer 6 have an insulation effect on the wall assembly 1 , and the insulation layer 6 can be an insulation board made of materials such as polyurethane foam, glass wool, rock wool, expanded perlite, etc. The insulation members 61 can be connected to the partition 5 using fasteners.

[0045] The protective layer 3 is used to protect the thermal insulation layer 6 and can improve the overall structural strength of the wall assembly 1. The protective layer 3 can be made of various finishing materials such as stone slabs and CRC boards, and is connected to the rectangular frame by fasteners.

[0046] The connecting member 2 is a vertical rod-shaped structure, and the two limiting grooves 7 are symmetrically arranged. The cross-section of the connecting member 2 can be H-shaped. The two sides of the wall component 1 are arranged in the limiting grooves 7 of two adjacent connecting members 2. The wall component 1 and the connecting member 2 can be fixed by using fasteners, such as screws.

[0047] The wall components 1 include multiple ones, which are convenient for storage and transportation. Two adjacent wall components 1 are connected by a connecting piece 2, which improves the stability of the connection between the two adjacent wall components 1.

[0048] Furthermore, the cross-section of the support rod 42 is L-shaped, and the support rod 42 includes a vertically arranged mounting portion 421 and a horizontally arranged supporting portion 422, the mounting portion 421 is connected to the bottom of the supporting portion 422, the partition 5 is installed on the supporting portion 422, and the protective layer 3 is installed on the mounting portion 421.

[0049] In the present technical solution, the cross-section of the support rod 42 is L-shaped, which is convenient for fixing the heat-insulating part on the support part 422 and for installing the protective layer 3 on the installation part 421 .

[0050] Furthermore, the partition plate 5 is made of any one of FRP and wood.

[0051] In the present technical solution, FRP material and wood have the advantages of light weight and high strength. At the same time, they can also avoid the formation of a thermal bridge between two opposing support frames 4 made of metal material through the partition 5, thereby improving the thermal insulation effect.

[0052] When the material of the partition 5 is a wooden board, the wooden board that has been treated with anti-corrosion and flame retardancy can be used, which can improve the durability of the partition 5.

[0053] Furthermore, the thermal insulation layer 6 is made of inorganic thermal insulation material.

[0054] In this technical solution, the inorganic thermal insulation material can be glass wool, rock wool, expanded perlite, nano thermal insulation board, etc.

[0055] Inorganic thermal insulation materials have the characteristics of energy saving and waste utilization, thermal insulation, fire resistance and frost resistance, aging resistance and low price.

[0056] Embodiment 2:

[0057] This embodiment provides an assembled building curtain wall, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0058] The thermal insulation layer 6 is provided with thermal insulation protection plates 8 on both sides of the X axis and on both sides of the Z axis.

[0059] In the present technical solution, the thermal insulation protection plate 8 can be an inorganic thermal insulation material, such as glass wool, rock wool, expanded perlite, nano-insulation board, etc. The thermal insulation protection plate 8 can be installed on the support frame 4 to prevent the support frame 4 from being exposed to the outside. The thermal insulation protection plate 8 can further improve the thermal insulation effect of the wall assembly 1.

[0060] Embodiment 3:

[0061] This embodiment provides an assembled building curtain wall, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0062] The connecting member 2 comprises:

[0063] Two plates 21, the two plates 21 are facing each other, and the two plates 21 are both provided with a groove 9;

[0064] The connecting plate 22 is disposed between the two plate bodies 21, and the two sides of the Y axis of the connecting plate 22 are respectively connected to the grooves 9 of the two plate bodies 21, and the two limiting grooves 7 are respectively located on the two sides of the X axis of the connecting plate 22;

[0065] The wall assembly 1 and the connecting plate 22 are connected to each other via a screw assembly 10 , and two ends of the screw assembly 10 are respectively disposed in grooves 9 on the two plates 21 .

[0066] In the present technical solution, the groove 9 can be formed by bending the plate ladder, and the wall assembly 1 and the connecting plate 22 are connected to each other by means of a screw assembly 10, and the two ends of the screw assembly 10 are respectively arranged in the grooves 9 on the two plates 21 to prevent the two ends of the screw from protruding from the connecting member 2, so as to provide convenience for the subsequent decoration of the wall surface.

[0067] Embodiment 4:

[0068] This embodiment provides an assembled building curtain wall, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0069] A baffle 11 is disposed between the two frames 41 , and the baffle 11 is located on both sides of the X-axis of the accommodating cavity.

[0070] In the present technical solution, the baffle 11 can be made of the same material as the partition 5, such as any one of FRP and wood. The baffle 11 can prevent the thermal insulation member 61 from protruding from both sides of the X-axis of the accommodating cavity, and plays a role in positioning the thermal insulation member 61, improving the convenience of installation, and can further improve the structural strength and stability of the wall assembly 1.

[0071] The embodiments of the present application are described above in conjunction with the accompanying drawings. In the absence of conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. An assembled building curtain wall, characterized in that: The invention comprises a plurality of wall components (1) arranged in an array and a connecting piece (2) connected between two adjacent wall components (1), wherein the wall component (1) comprises: Two protective layers (3), the two protective layers (3) are facing each other; Two support frames (4), the support frames (4) comprising a frame body (41) arranged on the inner side of the protective layer (3) and a plurality of support rods (42) arranged on the frame body (41) from top to bottom, the support rods (42) on the two frame bodies (41) facing each other; A plurality of partitions (5), two ends of the partitions (5) are respectively arranged on support rods (42) on two frames (41), and a receiving cavity is formed between two adjacent partitions (5); The heat-insulating layer (6) comprises a plurality of heat-insulating components (61), wherein the heat-insulating components (61) are arranged in the accommodating cavity; Wherein, two limiting grooves (7) are symmetrically arranged on both sides of the X-axis on the connecting member (2), and both sides of the wall component (1) are arranged in the limiting grooves (7) of two adjacent connecting members (2).

2. The assembled building curtain wall according to claim 1, characterized in that: Thermal insulation protection plates (8) are provided on both sides of the X-axis and both sides of the Z-axis of the thermal insulation layer (6).

3. The assembled building curtain wall according to claim 1, characterized in that: The connecting member (2) comprises: Two plates (21), the two plates (21) are facing each other, and the two plates (21) are both provided with a groove (9); A connecting plate (22) is arranged between the two plate bodies (21), and the two sides of the Y axis of the connecting plate (22) are respectively connected to the grooves (9) of the two plate bodies (21), and the two limiting grooves (7) are respectively located on the two sides of the X axis of the connecting plate (22); The wall assembly (1) and the connecting plate (22) are connected to each other via a screw assembly (10), and two ends of the screw assembly (10) are respectively arranged in grooves (9) on the two plates (21).

4. The assembled building curtain wall according to claim 1, characterized in that: A baffle (11) is provided between the two frames (41), and the baffle (11) is located on both sides of the X-axis of the accommodating cavity.

5. The assembled building curtain wall according to claim 1, characterized in that: The support rod (42) has an L-shaped cross section. The support rod (42) comprises a vertically arranged mounting portion (421) and a horizontally arranged supporting portion (422). The mounting portion (421) is connected to the bottom of the supporting portion (422). The partition (5) is mounted on the supporting portion (422). The protective layer (3) is mounted on the mounting portion (421).

6. The assembled building curtain wall according to claim 1, characterized in that: The partition plate (5) is made of any one of FRP material and wood.

7. The assembled building curtain wall according to claim 1, characterized in that: The thermal insulation layer (6) is made of inorganic thermal insulation material.

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